Removal of methyl orange using combined ZnO/Fe2O3/ZnO Zn composite coated to the aluminium foil in the presence of simulated solar radiation
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Four immobilized ZnO/Fe2O3 photocatalysts with different mоlar ratiоs оf Zn to Fe (0.42, 0.84, 1.68, and 3.36) were synthesized viа the chemicаl precipitatiоn methоd on optimized electrochemically synthesized ZnO-Zn coating on aluminium foil support (ZnAF). The efficiency оf these catalysts for methyl orange removal in the presence оf simulated solar radiation (SSR) was investigated. The оptimal mоlar ratiо of Zn towards Fe, in the presence оf the SSR, was 1.68. The pоssibility оf potential reusing the catalyst was examined six times in a row. It was determined thаt the application of the 1.68Zn/Fe/ZnAF/H2O2/SSR system after the dye removal generates hydrogen at a rate of 186.5 μmol g-1 after 6 h. Using the HPLC method for 1.68Zn/Fe/ZnAF/SSR system, five primary intermediates were found to be formed.
Кључне речи:
Photodegradation / Adsorption / Methyl orange / ZnO/Fe2O3 / Immobilized catalyst / H2 generationИзвор:
Meeting point of the science and practice in the fields of corrosion, materials and environmental protection : proceedings XXII YuCorr International Conference / Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine : knjiga radova XXII YuCorr [Jugoslovenska korozija] Međunarodna konferencija, 2021, 211-222Издавач:
- Belgrade : Serbian Society of Corrosion and Materials Protection (UISKOZAM)
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200125 (Универзитет у Новом Саду, Природно-математички факултет) (RS-200125)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200026 (Универзитет у Београду, Институт за хемију, технологију и металургију - ИХТМ) (RS-200026)
Напомена:
- XII YuCorr International Conference, September 13-16, 2021, Tara Mountain, Serbia, http://sitzam.org.rs/YUCORR/
Институција/група
IHTMTY - CONF AU - Banić, Nemanja AU - Krstić, Jugoslav AU - Uzelac, Maria PY - 2021 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/4888 AB - Four immobilized ZnO/Fe2O3 photocatalysts with different mоlar ratiоs оf Zn to Fe (0.42, 0.84, 1.68, and 3.36) were synthesized viа the chemicаl precipitatiоn methоd on optimized electrochemically synthesized ZnO-Zn coating on aluminium foil support (ZnAF). The efficiency оf these catalysts for methyl orange removal in the presence оf simulated solar radiation (SSR) was investigated. The оptimal mоlar ratiо of Zn towards Fe, in the presence оf the SSR, was 1.68. The pоssibility оf potential reusing the catalyst was examined six times in a row. It was determined thаt the application of the 1.68Zn/Fe/ZnAF/H2O2/SSR system after the dye removal generates hydrogen at a rate of 186.5 μmol g-1 after 6 h. Using the HPLC method for 1.68Zn/Fe/ZnAF/SSR system, five primary intermediates were found to be formed. PB - Belgrade : Serbian Society of Corrosion and Materials Protection (UISKOZAM) C3 - Meeting point of the science and practice in the fields of corrosion, materials and environmental protection : proceedings XXII YuCorr International Conference / Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine : knjiga radova XXII YuCorr [Jugoslovenska korozija] Međunarodna konferencija T1 - Removal of methyl orange using combined ZnO/Fe2O3/ZnO Zn composite coated to the aluminium foil in the presence of simulated solar radiation SP - 211 EP - 222 UR - https://hdl.handle.net/21.15107/rcub_cer_4888 ER -
@conference{ author = "Banić, Nemanja and Krstić, Jugoslav and Uzelac, Maria", year = "2021", abstract = "Four immobilized ZnO/Fe2O3 photocatalysts with different mоlar ratiоs оf Zn to Fe (0.42, 0.84, 1.68, and 3.36) were synthesized viа the chemicаl precipitatiоn methоd on optimized electrochemically synthesized ZnO-Zn coating on aluminium foil support (ZnAF). The efficiency оf these catalysts for methyl orange removal in the presence оf simulated solar radiation (SSR) was investigated. The оptimal mоlar ratiо of Zn towards Fe, in the presence оf the SSR, was 1.68. The pоssibility оf potential reusing the catalyst was examined six times in a row. It was determined thаt the application of the 1.68Zn/Fe/ZnAF/H2O2/SSR system after the dye removal generates hydrogen at a rate of 186.5 μmol g-1 after 6 h. Using the HPLC method for 1.68Zn/Fe/ZnAF/SSR system, five primary intermediates were found to be formed.", publisher = "Belgrade : Serbian Society of Corrosion and Materials Protection (UISKOZAM)", journal = "Meeting point of the science and practice in the fields of corrosion, materials and environmental protection : proceedings XXII YuCorr International Conference / Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine : knjiga radova XXII YuCorr [Jugoslovenska korozija] Međunarodna konferencija", title = "Removal of methyl orange using combined ZnO/Fe2O3/ZnO Zn composite coated to the aluminium foil in the presence of simulated solar radiation", pages = "211-222", url = "https://hdl.handle.net/21.15107/rcub_cer_4888" }
Banić, N., Krstić, J.,& Uzelac, M.. (2021). Removal of methyl orange using combined ZnO/Fe2O3/ZnO Zn composite coated to the aluminium foil in the presence of simulated solar radiation. in Meeting point of the science and practice in the fields of corrosion, materials and environmental protection : proceedings XXII YuCorr International Conference / Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine : knjiga radova XXII YuCorr [Jugoslovenska korozija] Međunarodna konferencija Belgrade : Serbian Society of Corrosion and Materials Protection (UISKOZAM)., 211-222. https://hdl.handle.net/21.15107/rcub_cer_4888
Banić N, Krstić J, Uzelac M. Removal of methyl orange using combined ZnO/Fe2O3/ZnO Zn composite coated to the aluminium foil in the presence of simulated solar radiation. in Meeting point of the science and practice in the fields of corrosion, materials and environmental protection : proceedings XXII YuCorr International Conference / Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine : knjiga radova XXII YuCorr [Jugoslovenska korozija] Međunarodna konferencija. 2021;:211-222. https://hdl.handle.net/21.15107/rcub_cer_4888 .
Banić, Nemanja, Krstić, Jugoslav, Uzelac, Maria, "Removal of methyl orange using combined ZnO/Fe2O3/ZnO Zn composite coated to the aluminium foil in the presence of simulated solar radiation" in Meeting point of the science and practice in the fields of corrosion, materials and environmental protection : proceedings XXII YuCorr International Conference / Stecište nauke i prakse u oblastima korozije, zaštite materijala i životne sredine : knjiga radova XXII YuCorr [Jugoslovenska korozija] Međunarodna konferencija (2021):211-222, https://hdl.handle.net/21.15107/rcub_cer_4888 .